Spiral Dough Kneader Having separate motors for head drive (dual speed and bowl drive). Machine to have its own operating panel, incorporating dual speed timers, slow, fast, reverse, emergency stop and safety grill. Bowl and arm in stainless steel. All contact parts in SS. The shape of the spiral and central breaker bar. The bowl curvature radius, The revolution ratio between Spiral arm and bowl have been the object of accurate conception and the result of our experiences of work with any kind of dough.